Sumi Block Puzzle
Quiet block puzzle
A calm, offline 9×9 wood block puzzle for iPhone and iPad. Clear rows, columns and 3×3 squares. Free gameplay, no ads, and optional hand-painted themes.
제품 
Coming to the App Store Products
제품 목록
인디 앱, AI 도구, 브라우저 유틸리티, 조용한 게임 및 개발 회고. 각 페이지에서 다운로드, 소스 코드, 개인정보 처리방침을 제공합니다.
제품 Coming to the App Store 
Sumi FreeCell Solitaire
Quiet card game
Offline FreeCell for iPhone and iPad: eight face-up columns and four free cells, tap or drag controls, unlimited undo, hints and automatic saves. Easy-Read Mode enlarges the cards, and twelve interface languages can be selected in Settings.
제품 Coming to the App Store 
Sumi Klondike Solitaire
Quiet card game
An offline iPhone and iPad Klondike solitaire with a classic green felt default. Undo, hints, saves, and draw-one or draw-three are always free; the Classic Green default skin is free, and one one-time purchase unlocks all paid skins.
제품 Coming to the App Store 
LeanTake
Mac screen recorder
스크롤 스크린샷과 클립보드 히스토리를 즉각 처리하는 경량 Mac 유틸리티.
제품 Coming to the Mac App Store 
DockTouchBar
Touch Bar utility · AI coding case study
MacBook Pro의 Touch Bar에 Dock, 미디어 제어, 단축키를 표시하여 생산성을 극대화.
下载 DockTouchBar
Mood Button
Local AI mood journal
Mac 메뉴바에 상주하는 힐링 인터랙션 버튼. 감정을 조용히 기록.
Sumi Mahjong
Quiet puzzle game
A quiet iPhone and iPad tile-matching game with hand-tuned ink tiles, offline play, and optional one-time theme unlocks.
DrowseBook
Bedtime read-aloud reader
An iPhone bedtime reading and listening app for EPUB, PDF, TXT, MOBI, AZW3, Apple TTS, ambient sound, and sleep timers.
GlotShot
PostmortemPostmortem: App Store asset automation
A batch App Store preview generator whose basic screenshot workflows are increasingly easy to automate with AI coding tools.
TrekReel
3D trail-story tool
GPX 트랙을 실제 위성 영상과 지형을 활용한 영화 같은 3D 경로 영상으로 제작.
WitNote
Local Markdown and AI writing workspace
로컬 퍼스트 Markdown 및 AI 글쓰기 워크스페이스. 사고 정리와 빠른 집필 지원.
Packpour
PostmortemPostmortem: App Store Connect automation
A project about App Store Connect field automation, locale packs, and side-panel workflows, now kept as a postmortem and operations lesson.
BeRaw
Behance raw-image utility
A focused browser tool for raw-image detection, source-image strategy, ZIP batching, and small-tool privacy lessons.
DOMPrompter
PostmortemPostmortem: AI frontend helper
A tool that once tried to help AI agents locate frontend elements precisely. Newer Codex and browser agents are reducing the need for this middle layer.
AgentLimb
AI browser-control tool
AI 에이전트에게 로컬 도구의 손발을 제공하는 CLI 브리지.
Codex Quota Calendar
Codex quota utility
A local macOS menu-bar utility for reading Codex quota usage, daily rhythm, weekly remaining quota, and depletion estimates.
UIXskills
Postmortem복기: AI 디자인 프로토콜
An experiment connecting AI output, JSON, whiteboards, skills, and UI implementation, now kept as a method-product postmortem.
DailyZikr
Dhikr and prayer utility
A lightweight iOS product for daily dhikr, tasbih counting, qibla direction, and localized Islamic practice support.
Rushi
Scripture reading and copy-practice app
Rushi brings together the Diamond Sutra, Heart Sutra, multilingual scripture text, mala counting, quiet sound, and source-backed copybook practice based on open or public-domain source images. Reading and mala features are free; Copy Practice Unlock is an optional one-time in-app purchase handled by Apple StoreKit.
About
Hooosberg is an independent software studio operated by Yuanbo Hu.
Contact: [email protected]